Andrew D. Klingenstein

Director/Board Member at LearnZillion, Inc.

Commercial Services

Consumer Services

Finance

Profile

Andrew D.
Klingenstein is currently an Independent Director at LearnZillion, Inc. He previously worked as a Director at ISR Solutions, Inc. and as a Managing Partner at Fairfax Partners LLC from 1995 to 2007.
He also served as an Assistant US Attorney at The District of Columbia.
Dr. Klingenstein holds a doctorate degree from the University of Virginia and an undergraduate degree from Yale University.

Andrew D. Klingenstein active positions

Companies	Position	Start
LearnZillion, Inc. LearnZillion, Inc. Miscellaneous Commercial ServicesCommercial Services LearnZillion, Inc. engages in the development of a web-based education tool and video library of math and literacy lessons. LearnZillion was founded by Eric Westendorf and Alix Guerrier in 2011 and is headquartered in Washington, DC.	Director/Board Member	-

All active positions of Andrew D. Klingenstein

Former positions of Andrew D. Klingenstein

Companies	Position	End
ISR Solutions, Inc. ISR Solutions, Inc. Miscellaneous Commercial ServicesCommercial Services ISR Solutions, Inc. designs security system services. It also engineers, installs, operates, monitors, and maintains sophisticated security solutions that protect a company's employees and assets. The company was founded in 1999 and is headquartered in Chantilly, VA.	Director/Board Member	2008-10-28
Fairfax Partners LLC Fairfax Partners LLC Investment ManagersFinance Founded in 1989, Fairfax Partners LLC is a private equity firm located in McLean, Virginia	Chief Investment Officer	2007-12-30
The District of Columbia	General Counsel	-

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Training of Andrew D. Klingenstein

Yale University	Undergraduate Degree
University of Virginia	Doctorate Degree

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Linked companies

Private companies	4
Fairfax Partners LLC Fairfax Partners LLC Investment ManagersFinance Founded in 1989, Fairfax Partners LLC is a private equity firm located in McLean, Virginia	Finance
The District of Columbia	Government
ISR Solutions, Inc. ISR Solutions, Inc. Miscellaneous Commercial ServicesCommercial Services ISR Solutions, Inc. designs security system services. It also engineers, installs, operates, monitors, and maintains sophisticated security solutions that protect a company's employees and assets. The company was founded in 1999 and is headquartered in Chantilly, VA.	Commercial Services
LearnZillion, Inc. LearnZillion, Inc. Miscellaneous Commercial ServicesCommercial Services LearnZillion, Inc. engages in the development of a web-based education tool and video library of math and literacy lessons. LearnZillion was founded by Eric Westendorf and Alix Guerrier in 2011 and is headquartered in Washington, DC.	Commercial Services

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